1
of
4
Loading...
Flowmaster | SKU:
817104
Flowmaster American Thunder Crossmember-Back Exhaust System - 817104
Fits 1967-1974 Chevrolet Camaro, Pontiac Firebird with V8 engine. 2.50 inch Stainless Steel - Moderate sound
Regular price
$2,629.50 NZD
+ GST
Unit price
/
Unavailable
Shipping calculated at checkout.
Flowmaster American Thunder Crossmember-Back Exhaust System - 817104 is not in stock at Fast Lane Spares and will ship direct from supplier
⚠ Special Order Item — ships direct from supplier. No returns, exchanges, or cancellations once processed. Please allow 7–20 days shipping.
Stock Status:
Description
Description
Fits 1967-1974 Chevrolet Camaro, Pontiac Firebird with V8 engine. 2.50 inch Stainless Steel - Moderate sound
Part Number: 817104
Flowmaster® is proud to introduce our American Thunder® dual exhaust system for 1967-1974 Chevrolet Camaro, Pontiac Firebird and 1968-1974 Chevrolet Nova's. This all stainless steel exhaust system features our exclusive design 80 Series™ Crossflow muffler, all mandrel-bent dual 2.50-inch pipes including an H-pipe crossover for a deep smooth tone that also minimizes any back-rap on deceleration. The dual 2.50-inch stainless steel tailpipes provide a deep rich sound and optimum performance. This Crossmember-Back 409S stainless system gives these classic muscle cars a moderate tone inside and out. Using the crossflow design, this exhaust places the muffler in the factory location behind the rear axle retaining full ground clearance under the car while offering all the performance benefits of a full dual exhaust system. The system includes all parts, hardware and illustrated instructions, and like all Flowmaster stainless steel street products, it includes our Limited Lifetime Warranty.
Features and Benefits
• H-pipe Crossover for Maximum Power and Deep Tone
• Includes Hangers and Hardware for Easy Installation
• 80 Series Cross-flow Performance Muffler
• Mandrel-bent Stainless Steel Tubing
• Moderate Exterior Exhaust Tone
• Maximum Ground Clearance
• Stainless Steel Construction
• Lifetime Limited Warranty
• Crossmember-Back System
Convertible models require 3/8-inch of shims on the factory X-brace for clearance of the exhaust tubing.
Part Number: 817104
Flowmaster® is proud to introduce our American Thunder® dual exhaust system for 1967-1974 Chevrolet Camaro, Pontiac Firebird and 1968-1974 Chevrolet Nova's. This all stainless steel exhaust system features our exclusive design 80 Series™ Crossflow muffler, all mandrel-bent dual 2.50-inch pipes including an H-pipe crossover for a deep smooth tone that also minimizes any back-rap on deceleration. The dual 2.50-inch stainless steel tailpipes provide a deep rich sound and optimum performance. This Crossmember-Back 409S stainless system gives these classic muscle cars a moderate tone inside and out. Using the crossflow design, this exhaust places the muffler in the factory location behind the rear axle retaining full ground clearance under the car while offering all the performance benefits of a full dual exhaust system. The system includes all parts, hardware and illustrated instructions, and like all Flowmaster stainless steel street products, it includes our Limited Lifetime Warranty.
Features and Benefits
• H-pipe Crossover for Maximum Power and Deep Tone
• Includes Hangers and Hardware for Easy Installation
• 80 Series Cross-flow Performance Muffler
• Mandrel-bent Stainless Steel Tubing
• Moderate Exterior Exhaust Tone
• Maximum Ground Clearance
• Stainless Steel Construction
• Lifetime Limited Warranty
• Crossmember-Back System
Convertible models require 3/8-inch of shims on the factory X-brace for clearance of the exhaust tubing.
Specifications
Specifications
-
Specifications
Brand Flowmaster California Proposition 65 Yes California Proposition 65 Chemical Name Chromium (hexavalent compounds) California Proposition 65 Chemical Name Nickel (Metallic) CARB (California) Compliant Yes Catalytic Converter Included No Catalytic Converter Quantity 0 Category Exhaust Clamping Type Flat Band Clamps Included Yes Drive 2WD Emission Code 5 Exhaust Series American Thunder Exhaust Tip Quantity Sold Separately Exhaust Tip Quantity 0 Exhaust Tip Shape Round Exit Style Dual Out Rear Finish Natural Gasket Or Seal Included No Grade Type Performance Hangers Included Yes Heat Shield Included No Inlet Diameter 2.50 Inlet Type Weld-On Main Piping Diameter 2.50 Mounting Bracket Included Yes Muffler (Rear) Body Height 4.00 Muffler (Rear) Body Length 22.25 Muffler (Rear) Body Width 9.50 Muffler (Rear) Finish Black High-Temperature Paint Finish Muffler (Rear) Type Chambered Muffler Body Height 4.00 Muffler Body Length 22.25 Muffler Body Material 409 Stainless Steel Muffler Body Shape Oval Muffler Body Width 9.50 Muffler Finish Black High-Temperature Paint Finish Muffler Flanged Inlet No Muffler Flanged Outlet No Muffler Included Yes Muffler Inlet Connection Slip-Fit Muffler Inlet Inside Diameter 2.50 Muffler Inlet Outside Diameter 2.63 Muffler Outlet Connection Slip-Fit Muffler Outlet Quantity 1 Muffler Part Number Kit Only Muffler Quantity 1 Muffler Series 80 Series Crossflow Muffler Type Chambered part type Exhaust System Pipe Color Silver Pipe Color Black Pipe Material 409 Stainless Steel Product Type Exhaust System Sound Level Moderate Spring Bolt Kit Included No Sub Category Exhaust and Tail Pipes Tail Pipe Outlet Outside Diameter 2.50 Tail Pipe Quantity 2 Tail Pipe Quantity Dual Tail Pipe Tapered Outlet No Type Crossmember-back Valve Included No Valve Type Not Applicable Warning California Proposition 65 -
Instructions
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
